tree de347e42d1e5cf481344a153d272e86a95b774f4
parent 05759d380a9d7f131a475186c07fce58ceaa8902
author Andrea Arcangeli <aarcange@redhat.com> 1294962414 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1294968762 -0800

thp: verify pmd_trans_huge isn't leaking

pte_trans_huge must not leak in certain vmas like the mmio special pfn or
filebacked mappings.

Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>